Summary: This is identical to Warriors Orochi Z, which was only released in Japan for PS3. Unlike our 360 and ps2 version, you get the very welcome Japanese voice option, additional costumes, and a few extra characters. The graphics are lacking, but the replay value is incredibly high if you like to level up and collect things! This works well for psp.
Summary: If you're like me, the most attractive thing about the PSP is it is essentially a portable PS2; as such, I like to have games that are quality play experiences that I can also take with me and start and stop when I want. Warriors Orochi 2 is just the thing - if you are a fan of the Samurai Warriors or Dynasty Warriors franchises by Koei, Warriors Orochi 2 is a worthy successor of both.
Summary: This game is fantastic. I ordered it a while back with Amazon and from what I remember it was dispatched quite rapidly. This is one of them games that seems quite hard to find on your local high street. You will get plenty of play time out of it up until, like most RPG type games, you find a level to spam, max level and proficiency for every character. That being said it'll still take you a while, what with the 90 or more characters at your disposal.